4980056

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{1223}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 9363600

約数和(自身を除く): 4383544

約数列:

[1, 2, 4, 8, 509, 1018, 1223, 2036, 2446, 4072, 4892, 9784, 622507, 1245014, 2490028, 4980056]

約数ペア:

[(1, 4980056), (2, 2490028), (4, 1245014), (8, 622507), (509, 9784), (1018, 4892), (1223, 4072), (2036, 2446)]